So I've been having this problem where my 3rd brake light buzzes like crazy when my subs hit. So I took it out, hot glued the inside pieces to themselves to make them air tight (the red piece to the silver reflective piece) but it still buzzed. I assumed at that point it was the actual red/silver piece buzzing AGAINST the 3rd brake light housing. So I put Dynomat in housing to it forced a tight fit with the housing and the red/silver piece..... still buzzing. Anyone have this same problem and have any suggestions? I don't want to take the piece out all together because it will leave a hole where it used to be, and I don't really like the idea of putting a piece of carpet over the hole. I wish they made a one-piece molded 3rd brake light or something.